About Us
We specialise in Executive Search, Talent Advisory, Capability, Leadership, and Customer Insights. We partner with organisations to align people, leadership, and workforce strategy with business goals — enabling performance, transformation, and sustainable growth.
Our team brings deep expertise in recruitment, organisational development, and leadership effectiveness, built over decades of experience. We partner with clients across the infrastructure, energy, government, and private sectors to navigate complex workforce challenges and build high-performing teams.
Our services span executive and project-critical appointments, capability reviews, strategic workforce planning, and flexible contractor and consultant solutions. We engage directly with end users to surface frontline insights, ensuring our strategies are grounded in real outcomes.
Through a combination of industry networks, market intelligence, and emerging technologies, we enable our clients to access the right capability — at the right time.
Who we are
ProNEXUS is led by Nik Ruparel and
Sossi Green — senior talent and advisory professionals with over 50 years of combined experience across Australia and international markets.

Nik Ruparel
“I love building relationships with people who excel at what they do. For the past two decades I’ve been uncovering exceptional talent for global corporations across the infrastructure sector, private equity, and government. I’m proud to say I’ve built real partnerships. Giving that personal, bespoke service is what it’s all about.”
Sossi Green
I bring deep experience across complex, technical sectors — including infrastructure, energy, telecommunications, enterprise technology, and governance. My work spans talent advisory, workforce planning, succession, and organisational change, with a focus on aligning people strategy to business priorities in high-performance environments.
I’ve supported large-scale projects, advised on executive capability and organisational effectiveness, and built trusted relationships with senior leaders through a grounded, commercial perspective and a collaborative, outcome-driven approach.


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